| 1 | #ifndef awt_dtree_hxx_included |
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| 2 | #define awt_dtree_hxx_included |
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| 3 | |
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| 4 | #define AWAR_DTREE_BASELINEWIDTH "awt/dtree/baselinewidth" |
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| 5 | #define AWAR_DTREE_VERICAL_DIST "awt/dtree/verticaldist" |
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| 6 | #define AWAR_DTREE_AUTO_JUMP "awt/dtree/autojump" |
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| 7 | #define AWAR_DTREE_SHOW_CIRCLE "awt/dtree/show_circle" |
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| 8 | #define AWAR_DTREE_GREY_LEVEL "awt/dtree/greylevel" |
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| 9 | |
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| 10 | void awt_create_dtree_awars(AW_root *aw_root,AW_default def); |
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| 11 | |
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| 12 | #define NT_BOX_WIDTH 3.5 /* pixel/2 ! */ |
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| 13 | #define NT_ROOT_WIDTH 4.5 /* pixel/2 ! */ |
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| 14 | #define NT_SELECTED_WIDTH 5.5 |
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| 15 | #define PH_CLICK_SPREAD 0.10 |
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| 16 | |
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| 17 | #define AWT_TREE(ntw) ((AWT_graphic_tree *)ntw->tree_disp) |
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| 18 | |
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| 19 | |
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| 20 | typedef enum { |
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| 21 | AP_LIST_TREE, |
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| 22 | AP_RADIAL_TREE, |
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| 23 | AP_IRS_TREE, |
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| 24 | AP_NDS_TREE |
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| 25 | } AP_tree_sort; |
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| 26 | |
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| 27 | |
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| 28 | class AWT_graphic_tree : public AWT_graphic { |
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| 29 | protected: |
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| 30 | |
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| 31 | // variables - tree compatibility |
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| 32 | |
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| 33 | AP_tree * tree_proto; |
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| 34 | double y_pos; |
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| 35 | double list_tree_ruler_y; |
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| 36 | double scale; |
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| 37 | AW_pos grey_level; |
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| 38 | // internal command exec. var. |
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| 39 | double rot_orientation; |
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| 40 | double rot_spread; |
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| 41 | AW_clicked_line rot_cl; |
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| 42 | AW_clicked_text rot_ct; |
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| 43 | AW_clicked_line old_rot_cl; |
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| 44 | AP_tree *rot_at; |
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| 45 | |
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| 46 | AW_device *disp_device; // device for rekursiv Funktions |
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| 47 | void scale_text_koordinaten(AW_device *device, int gc, double& x,double& y,double orientation,int flag ); |
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| 48 | |
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| 49 | AW_bitset line_filter,vert_line_filter, text_filter,mark_filter; |
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| 50 | AW_bitset ruler_filter, root_filter; |
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| 51 | int treemodus; |
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| 52 | |
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| 53 | // functions to compute displayinformation |
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| 54 | double show_list_tree_rek(AP_tree * at, double x_father, |
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| 55 | double x_son); |
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| 56 | void show_tree_rek(AP_tree *at, double x_center, |
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| 57 | double y_center,double tree_sprad, |
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| 58 | double tree_orientation, |
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| 59 | double x_root, double y_root, int linewidth); |
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| 60 | void show_nds_list_rek(GBDATA * gb_main); |
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| 61 | |
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| 62 | void NT_scalebox(int gc, double x, double y, int width); |
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| 63 | void NT_emptybox(int gc, double x, double y, int width); |
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| 64 | void NT_rotbox(int gc, double x, double y, int width); |
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| 65 | const char *show_ruler(AW_device *device, int gc); |
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| 66 | void rot_show_triangle( AW_device *device); |
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| 67 | void rot_show_line( AW_device *device ); |
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| 68 | |
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| 69 | void show_irs(AP_tree *at,AW_device *device, int height); |
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| 70 | int draw_slot(int x_offset, GB_BOOL draw_at_tips); // return max_x |
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| 71 | int paint_sub_tree(AP_tree *node, int x_offset, int type); // returns y pos |
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| 72 | |
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| 73 | void unload(); |
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| 74 | char *species_name; |
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| 75 | int baselinewidth; |
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| 76 | int show_circle; |
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| 77 | public: |
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| 78 | // *********** read only variables !!! |
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| 79 | AW_root *aw_root; |
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| 80 | AP_tree_sort tree_sort; |
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| 81 | AP_tree * tree_root; |
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| 82 | AP_tree * tree_root_display; |
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| 83 | AP_tree_root *tree_static; |
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| 84 | GBDATA *gb_main; |
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| 85 | |
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| 86 | AP_FLOAT x_cursor,y_cursor; |
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| 87 | // *********** public section |
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| 88 | AWT_graphic_tree(AW_root *aw_root, GBDATA *gb_main); |
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| 89 | virtual ~AWT_graphic_tree(void); |
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| 90 | |
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| 91 | void init(AP_tree * tree_prot); |
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| 92 | virtual AW_gc_manager init_devices(AW_window *,AW_device *,AWT_canvas *ntw,AW_CL); |
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| 93 | |
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| 94 | virtual void show(AW_device *device); |
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| 95 | virtual void info(AW_device *device, AW_pos x, AW_pos y, |
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| 96 | AW_clicked_line *cl, AW_clicked_text *ct); |
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| 97 | virtual void command(AW_device *device, AWT_COMMAND_MODE cmd, int button, AW_event_type type, |
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| 98 | AW_pos x, AW_pos y, |
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| 99 | AW_clicked_line *cl, AW_clicked_text *ct); |
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| 100 | |
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| 101 | void mark_tree(struct AP_tree *at, int mark); |
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| 102 | int group_tree(struct AP_tree *at, int mode); |
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| 103 | int resort_tree(int mode, struct AP_tree *at = 0 ); |
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| 104 | void create_group(AP_tree * at); |
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| 105 | void toggle_group(AP_tree * at); |
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| 106 | void jump(AP_tree *at, const char *name); |
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| 107 | AP_tree *search(AP_tree *root, const char *name); |
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| 108 | GB_ERROR load(GBDATA *gb_main, const char *name,AW_CL link_to_database, AW_CL insert_delete_cbs); |
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| 109 | GB_ERROR save(GBDATA *gb_main, const char *name,AW_CL cd1, AW_CL cd2); |
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| 110 | int check_update(GBDATA *gb_main); // reload tree if needed |
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| 111 | void update(GBDATA *gb_main); |
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| 112 | void set_tree_type(AP_tree_sort type); |
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| 113 | |
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| 114 | }; |
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| 115 | |
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| 116 | AWT_graphic *NT_generate_tree( AW_root *root,GBDATA *gb_main ); |
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| 117 | |
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| 118 | |
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| 119 | |
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| 120 | |
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| 121 | #endif |
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